skoda Workshop Repair Guides

Skoda Workshop Service and Repair Manuals

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Reworking valve seats > < Replacing valve stem seals

Octavia Mk1

Inspect valve guides
Inspect valve guides
Special tools and workshop equipment required
t  Universal dial gauge holder -MP3-447 (VW 387)-
t  Dial gauge
   
–  Insert valve into guide. End of valve stem must be flush with guide.
–  Determine valve rock.
Wear limit
  S15-0078
Inlet valve guideOutlet valve guide
0.80 mm0.80 mm

  Note
t  If the wear limit is exceeded, repeat measurement with new valves. If the wear limit is again exceeded, replace cylinder head.
t  If the valve is replaced when carrying out repair work, use a new valve for the measurement.
   

Reworking valve seats > < Replacing valve stem seals